Question

Show that magnitude of cross product of vector A and B is equal to the area of parallelogram formed by vector A and B as adjacent sides.
DRAW THE DIAGRAMS & PROOF.​

Answer 1

Answer:

Yes we can add three unit vectors to get a unit vector. ... Assume three unit vectors ^i,-ˆi and ˆj along the positive x-axis, negative x-axis and ... CE=√CD2+DE2=√42+(43)2=43√10 ft

Explanation:

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